#C04757#C04757

#C04757 is a mid, vivid red. Relative luminance 0.164; OKLCH L 56.7% C 0.155 H 15.7°. Best body text is #FFFFFF at 4.91:1 contrast (WCAG AA passes).

Color values

HEX	#C04757
RGB	rgb(192, 71, 87)
HSL	hsl(352, 49%, 52%)
HSV	hsv(352, 63%, 75%)
CMYK	cmyk(0%, 63%, 54.7%, 24.7%)
CIE-LAB	lab(47.50, 49.67, 16.83)
CIE-LCH	lch(47.50, 52.44, 18.71°)
OKLab	oklab(56.67% 0.1493 0.042)
OKLCH	oklch(56.67% 0.155 15.7)
XYZ	xyz(25.7140, 16.4044, 10.8273)
Luminance	0.1640 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C04757 #47C0B0

analogous

#C04794 #C04757 #C07447

triadic

#C04757 #57C047 #4757C0

tetradic

#C04757 #94C047 #47C0B0 #7447C0

square

#C04757 #94C047 #47C0B0 #7447C0

split-complementary

#C04757 #47C074 #4794C0

monochromatic

#69242D #963341 #C04757 #D07581 #DFA2AA

Accessibility & contrast

On white

4.91

#C04757 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.28

#C04757 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C04757

4.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C04757	#FFFFFF	#000000	##FFFFFF
##C04757	1.00	4.91	4.28	4.91
#FFFFFF	4.91	1.00	21.00	1.00
#000000	4.28	21.00	1.00	21.00
##FFFFFF	4.91	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#646157

Deuteranopia (green-blind)

#837A54

Tritanopia (blue-blind)

#D1324D

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #c04757;
/* rgb */ color: rgb(192, 71, 87);
/* oklch */ color: oklch(56.7% 0.155 15.7);

Tailwind

colors: {
  custom: {
    50: '#d98086',
    500: '#c04757',
    950: '#000000',
  },
}

SCSS

$custom: #c04757;
$custom-light: #d98086;
$custom-dark: #000000;

JSON

{
  "hex": "#c04757",
  "rgb": {
    "r": 192,
    "g": 71,
    "b": 87
  },
  "hsl": {
    "h": 352.066,
    "s": 48.988,
    "l": 51.569
  },
  "oklch": {
    "l": 0.56672,
    "c": 0.15506,
    "h": 15.7
  },
  "luminance": 0.16401
}

Semantic roles & 50–950 ramp

primary

#C04757

secondary

#97CCC5

accent

#D9C64F

background

#FEF8F8

surface

#FCEFEF

border

#D5CACA

text

#160B0B

muted

#847C7C

Preview Lab

Preview with #C04757

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →